Unzip the downloaded folder and copy all contents directly to the root of the USB drive (do not put them in a subfolder). Install in Car:
Depending on your vehicle's age, you will use one of two primary update methods. Toyota Touch And Go Update
Note the "Software Version" and "Map ID." If your software version is lower than the current version (e.g., lower than 6.13.0 for Touch 2), an update is likely available. Unzip the downloaded folder and copy all contents
Turn on the ignition and press the hard key on your multimedia unit. Select "General" on the screen. Scroll to the last page and tap "System Information" . lower than 6.13.0 for Touch 2)